There are four different mutations in +1 Drain Water Per Click: Gold, Diamond, Venom, and Hole. Each of these mutations can increase the sale value and earning rate of the fish. Fish with mutations can spawn naturally in all areas of the map. The spawn chance of mutated fish increases during certain weather events. See our full guide to learn all about the mutation system in +1 Drain Water Per Click.
If you want to buy the best Water Pumps, Auras, and Pets in +1 Drain Water Per Click but aren’t making enough money, you need to fill your aquarium with mutated fish. In this complete +1 Drain Water Per Click mutations guide, we’ll tell you everything you need to know about the mutations system, including how to get mutated fish and what the best mutation is in the game right now. So, let’s get started.
How to Get Mutated Fish in +1 Drain Water Per Click
To get mutated fish in +1 Drain Water Per Click, you have to find them across the map and pick them up before they despawn. You can find mutated fish in all areas of the map.
Out of the four mutations currently obtainable in the game, two (Gold and Diamond) have a chance to spawn naturally, while the other two (Venom and Hole) only spawn during their respective weather events.
Read on to learn more about the mutations, the weather events, and the exact value multiplier of each mutation.
All +1 Drain Water Per Click Mutations - Multipliers & How to Get
| Mutation | ||
|---|---|---|
| Gold | Increases the sale value and earning rate of the fish by 2x. Fish with the Gold mutation have a gold-like appearance and have the text Gold above their name. | Fish with the Gold mutation have a high chance to spawn naturally in all areas of the map. |
| Diamond | Increases the sale value and earning rate of the fish by 5x. Fish with the Diamond mutation have a cyan appearance and have the text Diamond above their name. | Fish with the Diamond mutation have a high chance to spawn naturally in all areas of the map. |
| Venom | Increases the sale value and earning rate of the fish by 10x. Fish with the Venom mutation have a neon green appearance and have the text Venom above their name. | Fish with the Venom mutation have a low chance to spawn naturally in all areas of the map. The best time to catch fish with the Venom mutation is the Poison weather event, which increases the spawn chances by +10%. The Poison weather lasts for 4 minutes. |
| Hole | Increases the sale value and earning rate of the fish by 20x. Fish with the Hole mutation have a dark appearance and have the text Hole above their name. | Fish with the Hole mutation have a low chance to spawn naturally in all areas of the map. The best time to catch fish with the Hole mutation is the Black Hole weather event, which increases the spawn chances by +10%. The Black Hole weather lasts for 4 minutes. |
+1 Drain Water Per Click FAQs
As of the release meta, the best mutation in +1 Drain Water Per Click is the Hole Mutation because it applies the highest value multiplier to the fish (20x). You can get fish with the Hole mutation during the Black Hole weather event that occurs twice every hour and lasts for 4 minutes.
No, as of the release meta, fish can only spawn with a single mutation. However, this feature may get added to the game with future updates.
No, weather events cannot add mutations to the fish that are in your aquarium or your inventory. Weather events only increase the chance of fish spawning with the mutation.
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